55806800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 161448000

約数和(自身を除く): 105641200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1049, 1064, 1330, 1400, 1520, 1900, 2098, 2128, 2660, 2800, 3325, 3800, 4196, 5245, 5320, 6650, 7343, 7600, 8392, 10490, 10640, 13300, 14686, 16784, 19931, 20980, 26225, 26600, 29372, 36715, 39862, 41960, 52450, 53200, 58744, 73430, 79724, 83920, 99655, 104900, 117488, 139517, 146860, 159448, 183575, 199310, 209800, 279034, 293720, 318896, 367150, 398620, 419600, 498275, 558068, 587440, 697585, 734300, 797240, 996550, 1116136, 1395170, 1468600, 1594480, 1993100, 2232272, 2790340, 2937200, 3487925, 3986200, 5580680, 6975850, 7972400, 11161360, 13951700, 27903400, 55806800]

約数ペア:

[(1, 55806800), (2, 27903400), (4, 13951700), (5, 11161360), (7, 7972400), (8, 6975850), (10, 5580680), (14, 3986200), (16, 3487925), (19, 2937200), (20, 2790340), (25, 2232272), (28, 1993100), (35, 1594480), (38, 1468600), (40, 1395170), (50, 1116136), (56, 996550), (70, 797240), (76, 734300), (80, 697585), (95, 587440), (100, 558068), (112, 498275), (133, 419600), (140, 398620), (152, 367150), (175, 318896), (190, 293720), (200, 279034), (266, 209800), (280, 199310), (304, 183575), (350, 159448), (380, 146860), (400, 139517), (475, 117488), (532, 104900), (560, 99655), (665, 83920), (700, 79724), (760, 73430), (950, 58744), (1049, 53200), (1064, 52450), (1330, 41960), (1400, 39862), (1520, 36715), (1900, 29372), (2098, 26600), (2128, 26225), (2660, 20980), (2800, 19931), (3325, 16784), (3800, 14686), (4196, 13300), (5245, 10640), (5320, 10490), (6650, 8392), (7343, 7600)]